Singer Carnie Wilson has landed her own reality TV show which will chronicle her latest weight battle.The daughter of Beach Boys star Brian Wilson famously underwent gastric bypass surgery a decade ago (99) after she was diagnosed as morbidly obese, but she has battled with weight issues ever since. Still-overweight, Wilson will attempt to lose the 50 pounds (22.6 kilograms) she gained while pregnant on Carnie Wilson: Unstapled. The new show begins in January (10).